package com.jili.single;

/**
 * ClassName: SingleDemo
 * Package com.jili.single
 * Description:
 *
 * @Author: 廖继礼
 * @Create: 2024/7/27
 * @Version: v1.0
 */
public class SingleDemo {
    public static void main(String[] args) {
        Vehicle vehicle = new Bike();
        vehicle.run("自行车");
    }
}

